- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 1/38 - Combined machines or devices for both determining and correcting imbalance
Patent holdings for IPC class G01M 1/38
Total number of patents in this class: 407
10-year publication summary
|
31
|
23
|
10
|
12
|
8
|
3
|
5
|
3
|
5
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lennox Industries Inc. | 1104 |
19 |
| Resideo LLC | 1327 |
19 |
| Google LLC | 43621 |
16 |
| Honeywell International Inc. | 13604 |
15 |
| LG Electronics Inc. | 74757 |
12 |
| Siemens Industry, Inc. | 1590 |
10 |
| Tyco Fire & Security GmbH | 3524 |
9 |
| Johnson Controls Technology Company | 1402 |
8 |
| Trane International Inc. | 1208 |
8 |
| Copeland Comfort Control LP | 281 |
8 |
| Samsung Electronics Co., Ltd. | 152716 |
7 |
| Haier US Appliance Solutions, Inc. | 3956 |
7 |
| Mitsubishi Electric Corporation | 47483 |
6 |
| Pratt & Whitney Canada Corp. | 5184 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 33248 |
5 |
| Crowdcomfort, Inc. | 45 |
4 |
| Oracle America, Inc. | 2709 |
3 |
| FANUC Corporation | 6996 |
3 |
| IHI Corporation | 3505 |
3 |
| Itron, Inc. | 921 |
3 |
| Other owners | 237 |